la-la land
US /ˈlɑːlɑːˌlænd/
UK /ˈlɑːlɑːˌlænd/
1.
幻想世界, 梦幻之地
a state of being out of touch with reality; a fantasy world or dreamlike state
:
•
He's always living in la-la land, oblivious to the real world problems.
他总是活在幻想世界里，对现实世界的问题一无所知。
•
Her ideas are so far out, she must be in la-la land.
她的想法太离谱了，她一定是在幻想世界里。
2.
洛杉矶, 好莱坞
a nickname for Los Angeles, California, especially referring to its entertainment industry and perceived superficiality
:
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Many aspiring actors move to La-La Land hoping to make it big.
许多有抱负的演员搬到洛杉矶，希望能大展宏图。
•
The glitz and glamour of La-La Land can be deceiving.
洛杉矶的浮华和魅力可能具有欺骗性。